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Windows 7: iaStor.sys BSOD

I've been getting repeated BSODs related to iaStor recently. So far I have downloaded Malwarebytes, SuperAntiSpyWare, and TDSSKiller and none of them have turned up any malware, so a rootkit can presumably be ruled out. I did the scans both in and out of safe mode. I've also reinstalled the driver software and I'm still getting the BSOD. I've rooted through every iaStor BSOD related thread I could find on this forum and nothing I've tried has eliminated the problem.

Also, I don't seem to be able to attach files to my post. The attachment manager won't load.

run device manager. Open branch IDE ATA-ATAPI-controllers. What is listed there? right click->upgrade driver->on computer->pick from list->put checkmark at compatible devices. Select the Standard AHCI 1.0 Serial ATA controller. Press next a few times.

You have to reboot a few times but it tells you to. Check if drive letters and drive letters of dvd drive afterwards are still correct.

To better help us to help you would you please add your systems specs? Here's how:SystemInfo See Your System SpecsUnder System Manufacturer/Model Number add whether it is a desktop or laptop and whether self built. Very important

Log in to Seven Forums and you will be able to transfer the info directly to the specs page in your profile from within the System Info app.

After doing this your specs will be available in each of your posts.
Click on My system Specs in the lower left of this post to see how it should look.
Full instructions are in the tutorial.

iaStor.sys BSOD

iastor.sys related BSODThis started yesterday when I began having issues with Bitdefender.
Attached is the memory.dmp and the SF diagnostic file.
BSOD has occured during a recovery operation as well as randomly.
I have checked my SATA driver and it is up to date. I did go to the intel site and several other...

BSOD Help and Support

BSOD Iastor.sysHello folks.
I've started to get BSODs while burning discs in Nero 8 of the IRQ LESS THAN OR EQUAL TO (or something like that :p) type for Iastor.sys
Of course, first thought is the rootkit. Ran TDSS tool but no hits come up.
- W7 Ult x64 clean install
- Full retail version
- Have only...

BSOD Help and Support

BSOD iastor.syswell I ended up getting bsod, then getting black screen, but eventually after running trying quite a few ways I was able successfully run system recovery, I am wondering if I should delete iastor.sys, to stop it from ever occurring again?.

BSOD Help and Support

BSOD Help - iaStor.sysGreetings,
Looking for general help.
My computer has been buggered for about 2 weeks now. We have intermittent use but now it simply won't load up at all.
Start up repair says it's fine. Memory check is fine. Scandisk also fine.
I get to the login screen, all is well, I then get...

BSOD Help and Support

BSOD iastor.sysHello!
I was surfing youtube one day and my computer suddenly restarded. On startup I got a bluescreen telling me DRIVER_IRQL_NOT_LESS_OF_EQUAL, iastor.sys etc.
I can still not start my computer normally. I have now successfully started up in safe mode with network. However this does not work...

BSOD Help and Support

iaStor BSODThis seems like a fairly common occurrence. I ran malwarebytes and found a rootkit.agent, two hijacker.apps, a trojan.downloader, and a broken.command. All of these have been repaired. Also cleaned up the registry and applications with ccleaner. I ran into a problem with the mbr which I fixed with...